[1] Martín M B G. Weather, climate and tourism a geographical perspective[D]. Annals of Tourism Research, 32, 571-591(2005).
[2] Maddison D. In search of warmer climates? The impact of climate change on flows of British tourists[D]. Climatic Change, 49, 193-208(2001).
[3] Houghten F C, Yaglou C P. Determining lines of equal comfort[D]. Transactions of the American Society of Heating and Ventilating Engineers, 29, 165-176(1923).
[4] Terjung W H. Physiologic climates of the conterminous United States: A bioclimatic classification based on man[D]. Annals of the Association of American Geographers, 56, 141-179(1966).
[5] Jendritzky G, de Dear R, Havenith G. UTCI-why another thermal index?[D]. International Journal of Biometeorology, 56, 421-428(2012).
[14] Gulyás Á, Matzarakis A. Seasonal and spatial distribution of Physiologically Equivalent Temperature (PET) index in Hungary[D]. Idojaras, 113, 221-231(2009).
[15] Lin T P, Matzarakis A. Tourism climate information based on human thermal perception in Taiwan and eastern China[D]. Tourism Management, 32, 492-500(2011).
[16] Scott D, Mcboyle G, Schwartzentruber M. Climate change and the distribution of climatic resources for tourism in North America[D]. Climate Research, 27, 105-117(2004).
[17] Perchnielsen S L, Amelung B, Knutti R. Future climate resources for tourism in Europe based on the daily Tourism Climatic Index[D]. Climatic Change, 103, 363-381(2010).
[18] Daneshvar M R M, Bagherzadeh A, Tavousi T. Assessment of bioclimatic comfort conditions based on Physiologically Equivalent Temperature (PET) using the RayMan Model in Iran[D]. Central European Journal of Geosciences, 5, 53-60(2013).
[29] Thom E C. The discomfort index[D]. Weathenvise, 12, 57-61(1959).
[30] Siple P, Passel C. Measurements of dry atmospheric cooling in subfreezing temperatures[C]. Proceedings of the American Philosophical Society, 89, 177-199(1945).
[31] De Freitas C R. Human climates of northern China[D]. Atmospheric Environment, 13, 71-77(1979).
[33] Fountain M E, Arens E, Xu T et al. An investigation of thermal comfort at high humidities.[D]. American Society of Heating, Refrigerating and Air-Conditioning Engineers, 105, 1-10(1999).